Yanmar AC-21: all source data

All 27 values recorded for this model, as the source lists them and in its units. The spec sheet shows the same data checked, typed and converted.

Overview

Production
ManufacturerYanmar
(no label)Agricultural Crawler tractor
Engine
(no label)Yanmar 1.0L 3-cyl diesel
Fuel tank5.3 gal | 20.1 L
Transmission
(no label)hydrostatic
Power
Engine20.5 hp | 15.3 kW
Mechanical
Drivecrawler
(no label)Two-post ROPS. Cab optional.
Dimensions
Weight1830 lbs | 830 kg
(no label)Tracks
Electrical
Groundnegative
Battery volts12

Engine

Engine detail
(no label)Yanmar 3TNE74
(no label)diesel
(no label)3-cylinder
(no label)liquid-cooled
Displacement61.4 ci | 1.0 L
Bore/Stroke2.91x3.07 inches | 74 x 78 mm
Power20.5 hp | 15.3 kW
Starterelectric
Starter volts12

Transmission

Transmission
Typehydrostatic

Dimensions

Dimensions
Length92.1 inches | 233 cm
Width49.6 inches | 125 cm
Height71.9 inches | 182 cm
Weight1830 lbs | 830 kg
Ground clearance12.6 inches | 32 cm